I really like how they have made it easy to find their offers with a simple search bar! It's not always so obvious which offer is best for you but this tool helps make things easier when buying software licences or other licenses such as hardware etc. The only thing i dislike about GreenFon Group Software Licensing Service is that sometimes there are multiple options available within one category of license type (student licence). However, if you do some research beforehand into what each option means and whether your needs match up well then everything should be fine. They can help guide you through the process and ensure its suitable for your requirements/environment. We use them at work in order to buy licences for our users who need access to specific applications.